Best year time to visit Thornton Heights

General weather information about Thornton Heights

Average annual temperature is 18.6 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: -2.8 °C

Number of sunny days: 186 days

Number of rainy days: 179 days

* Weather data for Thornton Heights United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	22.8	27.5	28.8	30.6	32.4	34.8	36.8	38.3	34.6	29.7	26.3	23.4
Average daytime temperature (°C)	16.4	19.8	21.5	24.7	26.9	30.3	34.3	34.0	29.8	24.5	19.1	15.3
Average temperature (°C)	10.6	14.2	14.9	18.1	21.0	24.4	27.6	27.4	23.5	18.3	13.0	10.0
Average night temperature (°C)	6.2	9.9	9.6	12.7	15.9	19.4	22.4	22.4	18.4	13.1	8.2	5.7
Absolute minimum temperature (°C)	-2.8	-1.1	-2.3	7.3	8.2	15.3	19.8	18.5	14.0	7.4	-1.2	-1.7

The best time to visit Thornton Heights during the most sunny months:

The largest precipitation sum in Thornton Heights is at

January — 187(mm)

March — 139(mm)

April — 157(mm)

June — 192(mm)

When is the best time to visit Thornton Heights?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Thornton Heights.

What is the weather like in Thornton Heights?

See average temperature, rainfall and daylight hours for Thornton Heights by month in the table above.

How many sunny days does Thornton Heights have?

The monthly weather statistics above show sunshine and rainfall patterns for Thornton Heights throughout the year.